Results 101 to 110 of about 30,201 (306)
Comparison of Fresh and Hardened Properties of Normal, Self Compacting and Smart Dynamic Concrete
International Journal of Technology, 2018 This work investigates the fresh, mechanical and durability properties of normal, Self-Compacting Concrete (SCC) and Smart Dynamic Concrete (SDC), which are a new generation of concrete with a lower amount of cementitious content. SDC is a low-fine, self-
Arun Kumar, Raguraam S
doaj +1 more source
Tests of self-compacting concrete filled elliptical steel tube columns [PDF]
, 2016 YesThis paper presents an experimental study into the axial compressive behaviour of self-compacting concrete filled elliptical steel tube columns. In total, ten specimens, including two empty columns, with various lengths, section sizes and concrete ...
Ashour, Ashraf F. +3 more
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Development of self-compacting concrete [PDF]
Structures <html_ent glyph="@amp;" ascii="&"/> Buildings, 2003 Self-compacting concrete (SCC) can be defined as a fresh concrete which possesses superior flowability under maintained stability (i.e. no segregation) thus allowing self-compaction – that is, material consolidation without addition of energy. It was first developed in Japan in 1988 in order to achieve durable concrete structures by improving quality ...
openaire +1 more source
Advanced Intelligent Systems, EarlyView.This review explores the transformative impact of artificial intelligence on multiscale modeling in materials research. It highlights advancements such as machine learning force fields and graph neural networks, which enhance predictive capabilities while reducing computational costs in various applications.
Artem Maevskiy +2 more
wiley +1 more source
Circular Economy Pathways for Airport Climate Change Mitigation
Business Strategy and the Environment, EarlyView.ABSTRACT Airport operators face growing climate‐change pressures; the circular economy offers pathways to reduce impacts and recover resources. We examine how airport operators apply the circular economy in practice. We use an exploratory qualitative multicase design based on practitioner‐generated documents (e.g., press releases and sustainability ...
Michele Oppioli +3 more
wiley +1 more source
Influence of Recycled Aggregate on Shear Behavior of Steel Fibrous SCC [PDF]
, 2018 Of all the different kinds of failures in concrete, shear failure is a sudden and brittle and occurs abruptly without any prior warning. To avoid these types of failures in concrete, beams are traditionally reinforced with stirrups at closer spacing ...
KANNAM, Praveen +2 more
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Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study
Business Strategy and the Environment, EarlyView.ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro +2 more
wiley +1 more source
Fresh and Hardened Properties of SCC Incorporating Rice Husk Ash and Sugarcane Bagasse Ash [PDF]
E3S Web of ConferencesSelf-compacting concrete represents a unique type of concrete that achieves self-compression through its mass, eliminating the need for external vibrations.
Jagdeep, Verma Nitin
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Non-steady state chloride migration and binding in cracked self-compacting concrete [PDF]
, 2013 We adopted a notch method to study the influence of crack width (macro level) on chloride transport and binding of cracked concrete under a non-steady state migration test.
De Schutter, Geert, Ma, Baoguo, Mu, Song
core +2 more sources
Business Strategy and the Environment, EarlyView.ABSTRACT Research on ESG controversies has expanded rapidly, but findings remain fragmented and lack a unifying perspective. This study conducts a PRISMA‐guided, framework‐based systematic review of 68 empirical articles published between 2018 and 2025 (May) to synthesize the main determinants and consequences of ESG controversies.
Cristina Alexandrina Ştefănescu +1 more
wiley +1 more source